Manager of Quality Improvement
Attending Physician
Assistant Professor of Clinical Pediatrics, Keck School of Medicine of USC
  • Summary
  • Publications
  • Research
  • Locations

Marie is originally from Washington, DC, and has been at CHLA since 2008. She completed fellowship in 2011 and currently works in the Emergency Department supervising medical students, residents, and fellows during clinical shifts. She is part of the Emergency Department’s Quality Improvement team, and is interested in research looking at pain control and patient/family preferences for procedures in the emergency department.

Clinical Interests

Quality Improvement, Patient and Family Satisfaction


Medical School: 

Washington University Medical School in St. Louis


Children’s Hospital of Philadelphia


Children’s Hospital of Philadelphia


Children’s Hospital Los Angeles



Pediatrics, American Board of Pediatrics
Pediatric Emergency Medicine, American Board of Pediatrics


M Waterhouse, D Liu, V Wang, Cryotherapeutic Topical Analgesics for Pediatric Intravenous Catheter Placement: Ice versus Vapocoolant Spray. Pediatric Emergency Care, Jan 2013 29(1): 8-12

Research Interests: 
  • Pain management
  • Communication
  • Patient/family satisfaction

4650 Sunset Blvd.
MS #113
Los Angeles, CA 90027
Phone: 323-361-2109Office